def test_process_input_leave_first(self):
# Arrange
s = ProcessInput()
inp = 'leave 4'
# Act
res = s.process(inp)
# Assert
self.assertEqual(MustCreateParkingLot, res)
def test_process_input_unkonw_error(self):
# Arrange
s = ProcessInput()
inp = ''
# Act
with self.assertRaises(ValueError) as ex:
s.process('')
# Assert
self.assertEqual(UnknownErrorOccured, str(ex.exception))
def test_process_input_create_parking_lot_invalid_args_(self):
# Arrange
s = ProcessInput()
slots = 2
# Act
inp = 'create_parking_lot {} test'.format(slots)
res = s.process(inp)
# Assert
self.assertEqual('create_parking_lot Error. ' + TryAgain, res)
def test_process_input_create_parking_lot(self):
# Arrange
s = ProcessInput()
slots = 2
inp = 'create_parking_lot {}'.format(slots)
# Act
res = s.process(inp)
# Assert
self.assertEqual(ParkingLotInit.format(slots), res)
def test_process_input_park_invalid_arg(self):
# Arrange
s = ProcessInput()
slots = 2
inp = 'create_parking_lot {}'.format(slots)
res = s.process(inp)
# Act
inp = 'park KA-01-HH-1234 White sdf'
res = s.process(inp)
# Assert
self.assertEqual('park Error. ' + TryAgain, res)
def test_process_input_park(self):
# Arrange
s = ProcessInput()
slots = 2
inp = 'create_parking_lot {}'.format(slots)
res = s.process(inp)
# Act
inp = 'park KA-01-HH-1234 White'
res = s.process(inp)
# Assert
self.assertEqual(Parked.format(1), res)
def main(args):
arglen = len(args)
pi = ProcessInput()
if arglen == 1:
# Interactive Mode
pi.interactive_mode()
elif arglen == 2:
# File Input Mode
pi.file_input_mode(args[1])
def test_process_input_sorry_parking_slot_full(self):
# Arrange
s = ProcessInput()
slots = 2
inp = 'create_parking_lot {}'.format(slots)
s.process(inp)
inp = 'park KA-01-HH-1234 White'
s.process(inp)
inp = 'park KA-01-HH-9999 Red'
s.process(inp)
# Act
inp = 'park KA-01-HH-0000 Red'
res = s.process(inp)
# Assert
self.assertEqual('Sorry, parking lot is full', res)
# create_parking_lot 6
# park KA-01-HH-1234 White
# park KA-01-HH-9999 White
# park KA-01-BB-0001 Black
# park KA-01-HH-7777 Red
# park KA-01-HH-2701 Blue
# park KA-01-HH-3141 Black
# leave 4
# status
# park KA-01-P-333 White
# park DL-12-AA-9999 White
# registration_numbers_for_cars_with_colour White
# slot_numbers_for_cars_with_colour White
# slot_number_for_registration_number KA-01-HH-3141
# slot_number_for_registration_number MH-04-AY-1111
def test_process_input_status_invalid_args(self):
# Arrange
s = ProcessInput()
slots = 2
inp = 'create_parking_lot {}'.format(slots)
res = s.process(inp)
inp = 'park KA-01-HH-1234 White'
res = s.process(inp)
inp = 'park KA-01-HH-1111 Red'
res = s.process(inp)
# Act
inp = 'status blah'
res = s.process(inp)
# Assert
self.assertEqual('status Error. ' + TryAgain, res)
def test_process_input_status(self):
# Arrange
s = ProcessInput()
slots = 2
inp = 'create_parking_lot {}'.format(slots)
res = s.process(inp)
inp = 'park KA-01-HH-1234 White'
res = s.process(inp)
inp = 'park KA-01-HH-1111 Red'
res = s.process(inp)
# Act
inp = 'status'
res = s.process(inp)
# Assert
self.assertTrue('KA-01-HH-1111' in res)
self.assertTrue('KA-01-HH-1234' in res)
def test_process_input_exhausted_leaves(self):
# Arrange
s = ProcessInput()
slots = 2
inp = 'create_parking_lot {}'.format(slots)
s.process(inp)
inp = 'park KA-01-HH-1234 White'
s.process(inp)
inp = 'park KA-01-HH-9999 Red'
s.process(inp)
inp = 'leave 2'
s.process(inp)
inp = 'leave 1'
s.process(inp)
# Act
inp = 'leave 1'
res = s.process(inp)
# Assert
self.assertEqual('Slot number 1 is free', res)
def test_process_input_slot_number_for_registration_number_invalid_args(
self):
# Arrange
s = ProcessInput()
slots = 4
inp = 'create_parking_lot {}'.format(slots)
s.process(inp)
inp = 'park KA-01-HH-1234 White'
s.process(inp)
inp = 'park KA-01-HH-9999 Red'
s.process(inp)
inp = 'park KA-01-HH-1114 Blue'
s.process(inp)
inp = 'park KA-01-HH-1145 Red'
s.process(inp)
inp = 'leave 3'
s.process(inp)
inp = 'leave 1'
s.process(inp)
inp = 'park KA-01-BB-8877 Red'
s.process(inp)
# Act
inp = 'slot_number_for_registration_number KA-01-BB-8877 blah'
res = s.process(inp)
# Assert
self.assertEqual(
'slot_number_for_registration_number Error. ' + TryAgain, res)
def test_process_input_slot_number_for_registration_number_not_found(self):
# Arrange
s = ProcessInput()
slots = 4
inp = 'create_parking_lot {}'.format(slots)
s.process(inp)
inp = 'park KA-01-HH-1234 White'
s.process(inp)
inp = 'park KA-01-HH-9999 Red'
s.process(inp)
inp = 'park KA-01-HH-1114 Blue'
s.process(inp)
inp = 'park KA-01-HH-1145 Red'
s.process(inp)
inp = 'leave 3'
s.process(inp)
inp = 'leave 1'
s.process(inp)
inp = 'park KA-01-BB-8877 Red'
s.process(inp)
# Act
inp = 'slot_number_for_registration_number TS-01-BB-8877'
res = s.process(inp)
# Assert
self.assertEqual('Not Found', res)
def test_process_input_slot_numbers_for_cars_with_colour_invalid_args(
self):
# Arrange
s = ProcessInput()
slots = 4
inp = 'create_parking_lot {}'.format(slots)
s.process(inp)
inp = 'park KA-01-HH-1234 White'
s.process(inp)
inp = 'park KA-01-HH-9999 Red'
s.process(inp)
inp = 'park KA-01-HH-1114 Blue'
s.process(inp)
inp = 'park KA-01-HH-1145 Red'
s.process(inp)
# Act
inp = 'slot_numbers_for_cars_with_colour Red blan'
res = s.process(inp)
# Assert
self.assertEqual(
'slot_numbers_for_cars_with_colour Error. ' + TryAgain, res)
def test_process_input_registration_numbers_for_cars_with_colour(self):
# Arrange
s = ProcessInput()
slots = 4
inp = 'create_parking_lot {}'.format(slots)
s.process(inp)
inp = 'park KA-01-HH-1234 White'
s.process(inp)
inp = 'park KA-01-HH-9999 Red'
s.process(inp)
inp = 'park KA-01-HH-1114 Blue'
s.process(inp)
inp = 'park KA-01-HH-1145 Red'
s.process(inp)
# Act
inp = 'registration_numbers_for_cars_with_colour Red'
res = s.process(inp)
# Assert
self.assertEqual('KA-01-HH-9999, KA-01-HH-1145', res)
